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spacify

Parameter PositionTypeRequiredDefaultDescription
1stringNoone spaceThis what gets inserted between each character of the variable.

spacify is a way to insert a space between every character of a variable. You can optionally pass a different character (or string) to insert.

我們可以使用 spacify 函式在變數中的每個字元間安插空白，你也可以使用變數，選 擇你想安插的字元或字串。

Example 5-16. spacify

<?php
$smarty = new Smarty;
$smarty->assign('articleTitle', 'Something Went Wrong in Jet Crash, Experts Say.');
$smarty->display('index.tpl');
?>

Where index.tpl is:

其中 index.tpl 內容為： 

{$articleTitle}
{$articleTitle|spacify}
{$articleTitle|spacify:"^^"}

This should output:

輸出結果為： 

Something Went Wrong in Jet Crash, Experts Say.
S o m e t h i n g   W e n t   W r o n g   i n   J e t   C r a s h ,   E x p e r t s   S a y .
S^^o^^m^^e^^t^^h^^i^^n^^g^^ ^^W^^e^^n^^t^^ ^^W^^r^^o^^n^^g^^ ^^i^^n^^ ^^J^^e^^t^^ ^^C^^r^^a^^s^^h^^,^^ ^^E^^x^^p^^e^^r^^t^^s^^ ^^S^^a^^y^^.
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